Gerard Butler’s been in the wars recently, with ferocious tabloid attention to his rehab visit at the Betty Ford Clinic for ‘painkiller addiction’.But he looked fit, tanned, and svelte.‘That’s the kind of rehab I need,’ I joked. ‘You OK?’‘I’m fine now, but it’s been a rough few weeks,’ he replied. ‘Just had all these old injuries flaring up, and the mixture of 16-hour filming days and endless pills for the pain took its toll. Needed to go and sort myself out.’‘Judging by all the attractive women in here cooing over your rehabbed new torso, I don’t think there’s going to be a shortage of willing amateur nurses…’He laughed. ‘No pain, no gain, eh?’